package lab03.test02;

import java.io.File;

/**
 * Created by Administrator on 2017-11-16.
 */
public class Test {

    public static void main(String[] args) {

        File file = new File("D:\\");

        for( File f : file.listFiles()){

            if (f.isFile()){
                System.out.println("文件：" + f.getName());
            }

            if (f.isDirectory()){
                System.out.println("目录：" + f.getName());
            }
        }

    }
}
